Extracting Venom from Rattlesnake at Florida Reptile Institute

Front:
EXTRACTING VENOM FROM RATTLESNAKE AT FLORIDA REPTILE INSTITUTE, SILVER SPRINGS, FLA. 5A-H263

Back:
Diamond-Back Rattlesnakes milked for Venom every Sunday afternoon. Fangs are hollow like a Hyperdermic Needle. Snake Venom is used for medical purposes. "C. T. ART-COLORTONE,” MADE ONLY BY CURT TEICH & co., INC., CHICAGO, U.S.A.